Enterprise Architect – Tech Consultancy – Defence & Security

Overview

As an Enterprise Architect at Deloitte, you will shape the organization’s technology vision and roadmap in collaboration with business stakeholders. You’ll translate needs into architecture, assess gaps, and push for standards and interoperability across systems. You’ll guide solution alignment, lead platform evaluations, and drive innovation through proofs-of-concept. This role offers impact across high-profile client engagements in a hybrid, DV-cleared environment, with strong emphasis on growth and cross-functional collaboration.

Pay / Benefits

• Hybrid working policy
• Flexible office locations (Bristol, London, Manchester)
• Support for professional development
• Wellbeing emphasis
• Career growth and continuous learning
• Purpose-driven culture

Responsibilities

• Develop and maintain the enterprise architecture vision, strategy, and roadmap aligned with business goals
• Collaborate with stakeholders to translate business needs into technology requirements and solutions
• Assess current technology landscapes, identify gaps, and propose improvements
• Define and document enterprise architecture standards, principles, and guidelines
• Lead evaluation and selection of technology platforms, frameworks, and tools
• Provide guidance to project teams to align solutions with EA standards
• Conduct architectural reviews for compliance with guidelines and best practices
• Collaborate with IT leaders to create tech roadmaps and prioritize investments
• Stay current with emerging technologies and best practices in EA
• Collaborate with vendors/partners to evaluate and integrate solutions
• Drive innovation through proofs-of-concepts and new technologies

Key requirements

• Active UK Developed Vetting (DV) security clearance
• Proven experience as an Enterprise Architect or similar role
• Degree in computer science, Information Systems, or related field
• Knowledge of EA frameworks (TOGAF, MODAF, DODAF) and notation (BPMN, Business Capability Modelling, ArchiMate)
• Experience with EA tools (Sparx, Bizzdesign) using viewpoints and traceability
• Strong understanding of business processes, IT systems, and technology trends
• Experience defining and implementing enterprise-wide technology strategies and roadmaps
• Proficiency in assessing and selecting technology Architecture, data, and security policies

• Cross-functional collaboration
• Strategic thinking
• Effective communication
• TOGAF/MODAF/DODAF
• BPMN
• ArchiMate

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